53158011356 has 12 divisors (see below), whose sum is σ = 93064553568. Its totient is φ = 26568138912.

The previous prime is 53158011323. The next prime is 53158011359. The reversal of 53158011356 is 65311085135.

53158011356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53158011359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2705681 + ... + 2725256.

It is an arithmetic number, because the mean of its divisors is an integer number (7755379464).

Almost surely, 2^53158011356 is an apocalyptic number.

It is an amenable number.

53158011356 is a deficient number, since it is larger than the sum of its proper divisors (39906542212).

53158011356 is a wasteful number, since it uses less digits than its factorization.

53158011356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5433388 (or 5433386 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 38.

The spelling of 53158011356 in words is "fifty-three billion, one hundred fifty-eight million, eleven thousand, three hundred fifty-six".